A new sodium-air fuel cell could be a more practical and sustainable power source (Joule 2025, DOI: 10.1016/j.joule.2025.101962). The fuel cell has an energy density of over 1,000 W h/kg, roughly ...

A new type of fuel cell that runs on sodium metal could one day help clean up sectors where it’s difficult to replace fossil fuels, like rail, regional aviation, and short-distance shipping.

Sodium-ion batteries are cheap, cobalt-free, and ready to scale. ... Abundant materials: Sodium carbonate costs $200/ton vs. lithium carbonate’s $15,000/ton (2025 prices) ...

Inlyte’s sodium-iron battery tech offers a safer, cheaper, and longer-lasting alternative to lithium-ion for long-duration energy storage. Production starts soon.

Egypt: Sodium carbonate 27 March 2025 By MEED Editorial. Supply of 98% sodium carbonate. Subscribe to read the full article Become a MEED subscriber for unlimited access to: Exclusive news, comment ...

Sodium is abundantly available in sea salt, as well as in the crust of the earth. Now, back to that power bank. Elecom's portable puck costs 9,980 JPY (US$67) in Japan, and is available in limited ...

Elecom’s Na Plus sodium-ion power bank is safe to use in extreme temperatures and can be recharged nearly 5,000 times. A better battery is finally here. Skip to main content.

Sodium-ion batteries for electric vehicles and energy storage are moving toward the mainstream. Wider use of these batteries could lead to lower costs, less fire risk, and less need for lithium ...

A 3-oz serving of shrimp provides 20.4 g of protein and under 100 mg of sodium. While shrimp is low in sodium, sauces served with shrimp can be high in added salt.